DTweak is a complex tweaker for Windows Vista, and with this release it supports also Windows XP and Windows 2003 Server.

With DTweak you can:

• Defragment disks and registers
• Clean file and registry sistems
• Tune computer performance
• Optimize and increase the speed of your Windows Vista system without manually modifying registers or ini files.

DTweak at the moment has a lot of features like Disk and Registry defragmenters, error scaners, user account control tweakers etc.

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